How to read: かいこう
Pronunciation: 
Same names and idioms in reading:
開高 開孔 海口 回乞 怪光
Names and idioms with total stroke of 26:
瀬志 寝詣 鼠賊 駄文学 撮菜
Names and idioms similar to 塊鉱:
鉱一郎 塵塊 鉱物繊維 縞状鉄鉱層 物理探鉱
Yojijukugo(idioms with 4 Kanji characters) including 塊鉱:
丹沢山塊 塊然独処 金塊珠礫